@book{6463,
	author = {Esquivel Martínez, Juan. and Hernández Díaz, L.},
	title = {Diseño y construcción de un extractor de jugo de cítricos (peladera)},
	publisher = {El autor,},
	year = {1990},
	address = {Chapingo, Méx. :},
	note = {62-104}
}